Voltaic CellsFor each of the following voltaic cells, write the oxidation half-cell reaction, the reduction half-cell reaction, the net Redox reaction, and calculate the E°CELL , the AG°CELL and the value of K.|/ Al (6)1.Zn (s) Zn 2* (aq)Al 3+ (aq)OX:RED:NET:E°CELL =AG°CELL =K =2+2.Sn (s) Sn(aq)Ag * (aq) AgOX:RED:NET:E°CELL =AG°CELL =K =13. Diagram a voltaic cell using zinc and silver solids as the electrodes in sulfate solutions. Giveappropriate half-cell reactions to produce a spontaneous current. Give the shorthand notation forthe voltaic cell.

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For each of the following voltaic cells, write the oxidation half-cell reaction, the reduction half- cell reaction, the net Redox reaction, and calculate the E°CELL , the AG°CELL and the value of K. | Zn (s) Zn 2+ (aq) Al 3+ (aq) Al (s) 1. OX: RED: NET: E°CELL = AG°CELL =

For each of the following voltaic cells, write the oxidation half-cell reaction, the reduction half- cell reaction, the net Redox reaction, and calculate the E°CELL , the AG°CELL and the value of K. | Zn (s) Zn 2+ (aq) Al 3+ (aq) Al (s) 1. OX: RED: NET: E°CELL = AG°CELL =

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.

Question

Voltaic Cells
For each of the following voltaic cells, write the oxidation half-cell reaction, the reduction half-
cell reaction, the net Redox reaction, and calculate the E°CELL , the AG°CELL and the value of K.
|
/ Al (6)
1.
Zn (s) Zn 2* (aq)
Al 3+ (aq)
OX:
RED:
NET:
E°CELL =
AG°CELL =
K =
2+
2.
Sn (s) Sn
(aq)
Ag * (aq) Ag
OX:
RED:
NET:
E°CELL =
AG°CELL =
K =
1
3. Diagram a voltaic cell using zinc and silver solids as the electrodes in sulfate solutions. Give
appropriate half-cell reactions to produce a spontaneous current. Give the shorthand notation for
the voltaic cell.

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